<!DOCTYPE html>
<html>
<head>
    <title>后台管理登录</title>
    <style>

        html, body
        {
            height: 100%;
        }

        body
        {
            font: 12px 'Lucida Sans Unicode', 'Trebuchet MS', Arial, Helvetica;
            margin: 0;
            background-color: #d9dee2;
            background-image: -webkit-gradient(linear, left top, left bottom, from(#ebeef2), to(#d9dee2));
            background-image: -webkit-linear-gradient(top, #ebeef2, #d9dee2);
            background-image: -moz-linear-gradient(top, #ebeef2, #d9dee2);
            background-image: -ms-linear-gradient(top, #ebeef2, #d9dee2);
            background-image: -o-linear-gradient(top, #ebeef2, #d9dee2);
            background-image: linear-gradient(top, #ebeef2, #d9dee2);
        }

        /*--------------------*/

        #login
        {
            background-color: #fff;
            background-image: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#eee));
            background-image: -webkit-linear-gradient(top, #fff, #eee);
            background-image: -moz-linear-gradient(top, #fff, #eee);
            background-image: -ms-linear-gradient(top, #fff, #eee);
            background-image: -o-linear-gradient(top, #fff, #eee);
            background-image: linear-gradient(top, #fff, #eee);
            height: 240px;
            width: 400px;
            margin: -150px 0 0 -230px;
            padding: 30px;
            position: absolute;
            top: 50%;
            left: 50%;
            z-index: 0;
            -moz-border-radius: 3px;
            -webkit-border-radius: 3px;
            border-radius: 3px;
            -webkit-box-shadow:
                    0 0 2px rgba(0, 0, 0, 0.2),
                    0 1px 1px rgba(0, 0, 0, .2),
                    0 3px 0 #fff,
                    0 4px 0 rgba(0, 0, 0, .2),
                    0 6px 0 #fff,
                    0 7px 0 rgba(0, 0, 0, .2);
            -moz-box-shadow:
                    0 0 2px rgba(0, 0, 0, 0.2),
                    1px 1px   0 rgba(0,   0,   0,   .1),
                    3px 3px   0 rgba(255, 255, 255, 1),
                    4px 4px   0 rgba(0,   0,   0,   .1),
                    6px 6px   0 rgba(255, 255, 255, 1),
                    7px 7px   0 rgba(0,   0,   0,   .1);
            box-shadow:
                    0 0 2px rgba(0, 0, 0, 0.2),
                    0 1px 1px rgba(0, 0, 0, .2),
                    0 3px 0 #fff,
                    0 4px 0 rgba(0, 0, 0, .2),
                    0 6px 0 #fff,
                    0 7px 0 rgba(0, 0, 0, .2);
        }

        #login:before
        {
            content: '';
            position: absolute;
            z-index: -1;
            border: 1px dashed #ccc;
            top: 5px;
            bottom: 5px;
            left: 5px;
            right: 5px;
            -moz-box-shadow: 0 0 0 1px #fff;
            -webkit-box-shadow: 0 0 0 1px #fff;
            box-shadow: 0 0 0 1px #fff;
        }

        /*--------------------*/

        h1
        {
            text-shadow: 0 1px 0 rgba(255, 255, 255, .7), 0px 2px 0 rgba(0, 0, 0, .5);
            text-transform: uppercase;
            text-align: center;
            color: #666;
            margin: 0 0 30px 0;
            letter-spacing: 4px;
            font: normal 26px/1 Verdana, Helvetica;
            position: relative;
        }

        h1:after, h1:before
        {
            background-color: #777;
            content: "";
            height: 1px;
            position: absolute;
            top: 15px;
            width: 120px;
        }

        h1:after
        {
            background-image: -webkit-gradient(linear, left top, right top, from(#777), to(#fff));
            background-image: -webkit-linear-gradient(left, #777, #fff);
            background-image: -moz-linear-gradient(left, #777, #fff);
            background-image: -ms-linear-gradient(left, #777, #fff);
            background-image: -o-linear-gradient(left, #777, #fff);
            background-image: linear-gradient(left, #777, #fff);
            right: 0;
        }

        h1:before
        {
            background-image: -webkit-gradient(linear, right top, left top, from(#777), to(#fff));
            background-image: -webkit-linear-gradient(right, #777, #fff);
            background-image: -moz-linear-gradient(right, #777, #fff);
            background-image: -ms-linear-gradient(right, #777, #fff);
            background-image: -o-linear-gradient(right, #777, #fff);
            background-image: linear-gradient(right, #777, #fff);
            left: 0;
        }

        /*--------------------*/

        fieldset
        {
            border: 0;
            padding: 0;
            margin: 0;
        }

        /*--------------------*/

        #inputs input
        {
            background: #f1f1f1 url(/images/login-sprite.png) no-repeat;
            padding: 15px 15px 15px 30px;
            margin: 0 0 10px 0;
            width: 353px; /* 353 + 2 + 45 = 400 */
            border: 1px solid #ccc;
            -moz-border-radius: 5px;
            -webkit-border-radius: 5px;
            border-radius: 5px;
            -moz-box-shadow: 0 1px 1px #ccc inset, 0 1px 0 #fff;
            -webkit-box-shadow: 0 1px 1px #ccc inset, 0 1px 0 #fff;
            box-shadow: 0 1px 1px #ccc inset, 0 1px 0 #fff;
        }

        #username
        {
            background-position: 5px -2px !important;
        }

        #password
        {
            background-position: 5px -52px !important;
        }

        #inputs input:focus
        {
            background-color: #fff;
            border-color: #e8c291;
            outline: none;
            -moz-box-shadow: 0 0 0 1px #e8c291 inset;
            -webkit-box-shadow: 0 0 0 1px #e8c291 inset;
            box-shadow: 0 0 0 1px #e8c291 inset;
        }

        /*--------------------*/
        #actions
        {
            margin: 25px 0 0 0;
        }

        #submit
        {
            background-color: #ffb94b;
            background-image: -webkit-gradient(linear, left top, left bottom, from(#fddb6f), to(#ffb94b));
            background-image: -webkit-linear-gradient(top, #fddb6f, #ffb94b);
            background-image: -moz-linear-gradient(top, #fddb6f, #ffb94b);
            background-image: -ms-linear-gradient(top, #fddb6f, #ffb94b);
            background-image: -o-linear-gradient(top, #fddb6f, #ffb94b);
            background-image: linear-gradient(top, #fddb6f, #ffb94b);

            -moz-border-radius: 3px;
            -webkit-border-radius: 3px;
            border-radius: 3px;

            text-shadow: 0 1px 0 rgba(255,255,255,0.5);

            -moz-box-shadow: 0 0 1px rgba(0, 0, 0, 0.3), 0 1px 0 rgba(255, 255, 255, 0.3) inset;
            -webkit-box-shadow: 0 0 1px rgba(0, 0, 0, 0.3), 0 1px 0 rgba(255, 255, 255, 0.3) inset;
            box-shadow: 0 0 1px rgba(0, 0, 0, 0.3), 0 1px 0 rgba(255, 255, 255, 0.3) inset;

            border-width: 1px;
            border-style: solid;
            border-color: #d69e31 #e3a037 #d5982d #e3a037;

            float: left;
            height: 35px;
            padding: 0;
            width: 120px;
            cursor: pointer;
            font: bold 15px Arial, Helvetica;
            color: #8f5a0a;
        }

        #submit:hover,#submit:focus
        {
            background-color: #fddb6f;
            background-image: -webkit-gradient(linear, left top, left bottom, from(#ffb94b), to(#fddb6f));
            background-image: -webkit-linear-gradient(top, #ffb94b, #fddb6f);
            background-image: -moz-linear-gradient(top, #ffb94b, #fddb6f);
            background-image: -ms-linear-gradient(top, #ffb94b, #fddb6f);
            background-image: -o-linear-gradient(top, #ffb94b, #fddb6f);
            background-image: linear-gradient(top, #ffb94b, #fddb6f);
        }

        #submit:active
        {
            outline: none;

            -moz-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5) inset;
            -webkit-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5) inset;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5) inset;
        }

        #submit::-moz-focus-inner
        {
            border: none;
        }

        #actions a
        {
            color: #3151A2;
            float: right;
            line-height: 35px;
            margin-left: 10px;
        }

        /*--------------------*/

        #back
        {
            display: block;
            text-align: center;
            position: relative;
            top: 60px;
            color: #999;
        }


    </style>
</head>

<body>

<form id="login" action="/user/shiro/login" method="post">
    <h1>Log In</h1>
    <fieldset id="inputs">
        <input id="username" name="username" type="text" placeholder="Username" autofocus required>
        <input id="password" name="password" type="password" placeholder="Password" required>
    </fieldset>
    <fieldset id="actions">
        <input type="submit" id="submit" value="Log in">
    </fieldset>
</form>
</body>
</html>
